javax.persistence don't work when editing

Asked Jun 16 '14 at 13:43

Active Jun 16 '14 at 18:12

Viewed 61 times

I'm using a lot of classes so I'll rather try to describe my code.

I have entity mapped to database with name field as so:

@Column(nullable=false, length=DataLengthConstants.STRING_SHORT)
private String name;

I'm using service for all CRUD operations. My edit() method:

public UserDto editUser(UserDto userDto) {
    Validate.notNull(userDto);
    Validate.notNull(userDto.getId());

    UserEntity formerEntity = userDao.findById(userDto.getId());

    UserEntity editedEntity = userDao.save(dtoToEntity(formerEntity, userDto));

    return entityToDto(editedEntity);
}

There are no null checkings or anything similar to the problem in DAO/DTO classes or in converter.

When I run my unit tests, I'm expecting to get PersistenceException when trying to save null name. When I run my testCreateUser() everything is fine, exception thrown. However, when trying to edit (same DAO method is used), nothing is thrown and null is stored in database.

Can you help me? I'll attach more info when needed. Thanks!

edited Jun 16 '14 at 13:51

Jens

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asked Jun 16 '14 at 13:43

Martin D

See http://stackoverflow.com/a/19444515/3190413 – helderdarocha Jun 16 '14 at 13:48
thanks for the link but it's different problem (or I'm overseeing something), my problem is that my schema was created by Hibernate, reacts on creation but not on edition – Martin D Jun 16 '14 at 14:32
How are you commiting your transactions, and how are you checking that the value is null in the database? – Chris Jun 16 '14 at 14:40
Using `find()` and `persist()` methods of EntityManager. – Martin D Jun 17 '14 at 08:32

javax.persistence don't work when editing

0 Answers0